刘建安
职称/头衔：副研究员、硕士生导师。
E-mail：liujianan@hainanu.edu.cn
● 个人简介
2023.06-至今，永利集团，南海海洋资源利用国家重点实验室，副研究员；
2019.10-2023.05，华东师范大学，河口海岸学国家重点实验室，博士后；
2017.10-2018.09，卡罗莱纳海岸大学，联合培养博士生；
2013.09-2019.06，华东师范大学，河口海岸学国家重点实验室，河口海岸学，博士研究生；
2009.08-2013.06，兰州大学，核科学与技术学院，放射化学，本科。
江西吉安人。曾获博士研究生国家奖学金，主持国家自然科学青年基金项目，先后获得了中国博士后科学基金面上资助和特别资助（站中），并多次参与国家重点研发计划、科技部“973”和国家自然科学基金等项目的研究工作。主要从事近海同位素海洋学和生物地球化学相关研究。以第一或通讯作者累计在Journal of Geophysical Research: Oceans、Journal of Hydrology、Science of the Total Environment等期刊发表论文17篇，担任Geophysical Research Letters、Environmental Science &Technology等多个期刊的审稿人。
● 研究方向
海底地下水排放（submarine groundwater discharge，SGD）作为海岸与近海的自然现象，是陆源物质重要的入海通道，在近海物质循环和生态环境效应中有时起着决定性作用。在镭/氡传统示踪的基础上，结合多种溯源、表征和微生物等技术，刻画SGD驱动下陆海界面生源要素的运移模式，评估其对近岸水体生态环境的影响。具体包括：
（1）陆海界面过程及其生物地球化学循环；
（2）SGD影响下的近海海水养殖；
（3）滨海蓝碳生态系统隐形碳汇；
（4）地下河口营养盐和碳等物质循环；
（5）沉积物-海水界面物质输运。
● 科研项目与课题
1. 国家自然科学基金委员会，青年项目，42106043，崇明东滩盐沼湿地海底地下水排放输送的碳通量研究，2022-01至2024-12，30万，项目，主持；
2. 中国博士后科学基金会，中国博士后科学基金第14批特别资助（站中），2021T140208，崇明东滩盐沼湿地海底地下水碳排放溯源及其对蓝碳调控作用，2021-09至2023-05，18万，项目，主持；
3. 中国博士后科学基金会，中国博士后科学基金第67批面上资助，2020M671048，海底地下水排放对盐沼湿地蓝碳生态系统的影响研究--以崇明东滩为例，2020-09至2022-10，8万，项目，主持；
4. 中华人民共和国科学技术部，国家重点研发计划“战略性科技创新合作”重点专项：气候变化和人类活动对海上丝路沿线国家滨海蓝碳生态系统的耦合影响机制与合作研究，2022YFE0209300，2023-01至2025-12，583万，项目，骨干参与；
5. 国家自然科学基金委员会，面上项目，41976040，海洋牧场生态环境对海底地下水输送营养盐通量的响应--以象山港为例，2020-01至2023-12，62万，项目，骨干参与。
● 论文与专著
1. Tong Peng, Xueqing Yu, Jianan Liu*, Zhuoyi Zhu, Jinzhou Du, Capturing the influence of submarine groundwater discharge on nutrient speciation dynamics within an estuarine aquaculture ecosystem, Environmental Pollution, 2023, 336: 122467.
2. Haifei Yang, Qiaoyun. Zhu, Jianan Liu*, Zhilin Zhang, Shilun Yang, Benwei Shi, Wenxiang Zhang, Yaping Wang*. Historic changes in nutrient fluxes from the Yangtze River to the sea: Recent response to catchment regulation and potential linkage to maritime red tides, Journal of Hydrology, 2023, 617: 129024.
3. Xueqing Yu, Jianan Liu*, Xiaogang Chen, Dekun Huang,Tao Yu, Tong Peng, Jinzhou Du. Submarine groundwater-derived inorganic and organic nutrients vs. mariculture discharge and river contributions in a typical mariculture bay, Journal of Hydrology, 2022, 613: 128342.
4. Tong Peng, Jianan Liu*, Xueqing Yu, Fenfen Zhang, Jinzhou Du. Assessment of submarine groundwater discharge (SGD) and associated nutrient subsidies to Xiangshan Bay (China), an aquaculture area, Journal of Hydrology, 2022, 610: 127795.
5. Jianan Liu, Jinzhou Du*, Ying Wu, Sumei Liu. Radium-Derived Water Mixing and Associated Nutrient in the Northern South China Sea, Frontiers in Marine Science, 2022, 9: 874547.
6. Jianan Liu, Xueqing Yu, Jinzhou Du*. Tidally driven submarine groundwater discharge to a marine aquaculture embayment: Insights from radium and dissolved silicon, Marine Pollution Bulletin, 2022, 178: 113620.
7. Jianan Liu, Dongyan Liu, Jinzhou Du*. Radium-traced nutrient outwelling from the Subei Shoal to the Yellow Sea: Fluxes and environmental implication, Acta Oceanologica Sinica, 2022, 41(6): 12-21.
8. Jianan Liu*, Jinzhou Du. Submarine groundwater discharge impacts on marine aquaculture: A mini review and perspective, Current Opinion in Environmental Science & Health, 2022, 26: 100325. (Invited review)
9. Jianan Liu, Jinzhou Du*, Xueqing Yu. Submarine groundwater discharge enhances primary productivity in the Yellow Sea, China: Insight from the separation of fresh and recirculated components, Geoscience Frontiers. 2021, 12(6): 101204.
10. Jianan Liu, Xueqing Yu, Xiaogang Chen, Jinzhou Du*, Fenfen Zhang. Utility of radium quartet for evaluating porewater-derived carbon to a saltmarsh nearshore water: Implications for blue carbon export, Science of the Total Environment, 2021, 764: 144238.
11. Tong Peng, Zhuoyi Zhu, Jinzhou Du, Jianan Liu*. Effects of nutrient-rich submarine groundwater discharge on marine aquaculture: A case in Lianjiang, East China Sea, Science of the Total Environment, 2021, 786: 147388.
12. Jianan Liu, Enis Hrustić, Jinzhou Du*, Blaženka Gašparović, Milan Čanković, Neven Cukrov, Zhuoyi Zhu, Ruifeng Zhang. Net submarine groundwater-derived dissolved inorganic nutrients and carbon input to the oligotrophic stratified karstic estuary of the Krka River (Adriatic Sea, Croatia). Journal of Geophysical Research: Oceans, 2019. 124 (6), 4334-4349.
13. Jianan Liu, Jinzhou Du*, Ying Wu, Sumei Liu. Nutrient input through submarine groundwater discharge in two major Chinese estuaries: the Pearl River Estuary and the Changjiang River Estuary. Estuarine, Coastal and Shelf Science, 2018, 203: 17-28.
14. Jianan Liu, Jinzhou Du*, Lixin Yi. Ra tracer-based study of submarine groundwater discharge and associated nutrient fluxes into the Bohai Sea, China: A highly human-affected marginal sea, Journal of Geophysical Research: Oceans, 2017, 122(11): 8646-8660.
15. Jianan Liu, Ni Su, Xilong Wang, Jinzhou Du*. Submarine groundwater discharge and associated nutrient fluxes into the Southern Yellow Sea: A case study for semi-enclosed and oligotrophic seas-implication for green tide bloom. Journal of Geophysical Research: Oceans, 2017, 122(1): 139-152.
16. 林心怡, 刘建安*, 于雪晴, 彭彤, 于涛, 杜金洲. 典型养殖海湾海底地下水排放对营养盐收支的影响——以福建罗源湾为例. 海洋环境科学, 2023, 42(5): 662-672, 683.
17. 刘建安, 于雪晴, 彭彤, 杜金洲*. 近海海水养殖海域海底地下水排放的研究进展. 地球科学进展, 2021, 36(12): 1235 -1246
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